18211081. DISPLAY DEVICE HAVING TOUCH SENSOR AND DRIVING METHOD OF THE SAME simplified abstract (LG Display Co., Ltd.)
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DISPLAY DEVICE HAVING TOUCH SENSOR AND DRIVING METHOD OF THE SAME
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DISPLAY DEVICE HAVING TOUCH SENSOR AND DRIVING METHOD OF THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18211081 titled 'DISPLAY DEVICE HAVING TOUCH SENSOR AND DRIVING METHOD OF THE SAME
Simplified Explanation: The patent application describes a display device and a driving method that adjusts the low-potential supply voltage based on the maximum grayscale represented by the pixel data to be applied to the pixels.
Key Features and Innovation:
- Display device with a display panel and pixels.
- Power supply applies pixel driving voltage and low-potential supply voltage.
- Timing controller adjusts low-potential supply voltage based on maximum grayscale.
Potential Applications: This technology could be used in various display devices such as televisions, monitors, and smartphones.
Problems Solved: This technology addresses the need for efficient power management in display devices to optimize performance.
Benefits:
- Improved power efficiency.
- Enhanced display quality.
- Extended lifespan of the display device.
Commercial Applications: The technology could be valuable for manufacturers of consumer electronics looking to enhance the performance and energy efficiency of their display devices.
Prior Art: Readers can explore prior art related to display device technologies, power management in electronics, and pixel driving methods.
Frequently Updated Research: Stay informed about advancements in display technology, power management systems, and pixel optimization techniques.
Questions about Display Devices: 1. How does adjusting the low-potential supply voltage impact the overall performance of the display device? 2. What are the potential implications of this technology for the consumer electronics market?
Original Abstract Submitted
Provided are a display device and a driving method thereof. The display device includes a display panel with a plurality of pixels, a power supply configured to apply a pixel driving voltage and a low-potential supply voltage to the plurality of pixels, and a timing controller configured to adjust the low-potential supply voltage when a maximum grayscale represented by pixel data to be applied to the plurality of pixels is equal to or less than a predetermined threshold.
